diff options
Diffstat (limited to 'src/include/acpi/acpigen.h')
| -rw-r--r-- | src/include/acpi/acpigen.h | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/src/include/acpi/acpigen.h b/src/include/acpi/acpigen.h index 6360614c71..15af0192a3 100644 --- a/src/include/acpi/acpigen.h +++ b/src/include/acpi/acpigen.h @@ -286,6 +286,7 @@ struct cppc_config { }; void acpigen_write_return_integer(uint64_t arg); +void acpigen_write_return_namestr(const char *arg); void acpigen_write_return_string(const char *arg); void acpigen_write_len_f(void); void acpigen_pop_len(void); @@ -374,6 +375,7 @@ void acpigen_write_xor(uint8_t arg1, uint8_t arg2, uint8_t res); void acpigen_write_and(uint8_t arg1, uint8_t arg2, uint8_t res); void acpigen_write_not(uint8_t arg, uint8_t res); void acpigen_write_debug_string(const char *str); +void acpigen_write_debug_namestr(const char *str); void acpigen_write_debug_integer(uint64_t val); void acpigen_write_debug_op(uint8_t op); void acpigen_write_if(void); @@ -466,7 +468,7 @@ int get_cst_entries(acpi_cstate_t **); /* * Get element from package into specified destination op: - * <dest_op> = DeRefOf (<package_op>[<element]) + * <dest_op> = DeRefOf (<package_op>[<element>]) * * Example: * acpigen_get_package_op_element(ARG0_OP, 0, LOCAL0_OP) @@ -474,6 +476,25 @@ int get_cst_entries(acpi_cstate_t **); */ void acpigen_get_package_op_element(uint8_t package_op, unsigned int element, uint8_t dest_op); +/* Set element of package op to specified op: DeRefOf (<package>[<element>]) = <src> */ +void acpigen_set_package_op_element_int(uint8_t package_op, unsigned int element, uint64_t src); + +/* Get element from package to specified op: <dest_op> = <package>[<element>] */ +void acpigen_get_package_element(const char *package, unsigned int element, uint8_t dest_op); + +/* Set element of package to specified op: <package>[<element>] = <src> */ +void acpigen_set_package_element_int(const char *package, unsigned int element, uint64_t src); + +/* Set element of package to specified namestr: <package>[<element>] = <src> */ +void acpigen_set_package_element_namestr(const char *package, unsigned int element, + const char *src); + +/* + * Delay up to wait_ms milliseconds until the provided name matches the expected value. + * If wait_ms is >= 32ms then it will wait in 16ms chunks. This function uses LOCAL7_OP. + */ +void acpigen_write_delay_until_namestr_int(uint32_t wait_ms, const char *name, uint64_t value); + /* * Soc-implemented functions for generating ACPI AML code for GPIO handling. All * these functions are expected to use only Local5, Local6 and Local7 |